I live in far-northern Wisconsin (a few hundred feet from Michigan's Upper Peninsula) and I've never owned a 4WD pickup. I've daily-driven a 2WD 5-speed GMC Canyon since 2016 and before that I daily-drove a 2WD 5-speed 1995 Chevrolet S-10. Before that, I had a 2WD 1967 C10 with a three-on-the-tree. With all three of those trucks I put 200-300 lbs. of winter weight in them to help with traction. I have no problem "dealing with" a RWD truck. I actually prefer them, especially when they have three pedals.
In the past, I've owned a 4X4 S-10 Blazer, a 4X4 K5 Blazer, and a 4X4 5-speed Chevrolet Tracker. None of them were all that great in the snow. Either the short wheelbases or peg-leg axles meant that I actually got stuck more in those vehicles than I ever did in my 2WD trucks.
I currently also own a 2003 GMC Envoy with General Grabber winter tires that is incredibly sure-footed in the snow. However, at 10 mpg, it gets less than half of the mileage that my Canyon gets, so we pretty just keep it for emergencies like if we get 8-10 inches of snow and we absolutely have to go somewhere before the plows have cleared the roads. Heck, the wife's FWD 2015 Cruze can still be driven just fine in 3-4 inches of snow - Any more than that, it starts pushing snow with the front air dam.
I also grew up with crappy RWD beater vehicles and learned to drive on them. But I understand I'm in the minority around here. We bought a 2024 Chevrolet Trax LS and that only came in FWD. You needed to get the Trailblazer in order to get AWD. Needless to say, for every Trax I've seen this winter, I've probably seen 30 or 40 Trailblazers. Not to mention all the 4X4 crew-cab trucks, Tahoes, Suburbans, Equinoxes, Traverses, Terrains, Acadias, Explorers, Grand Cherokees, etc.
If I did get one of those Slate trucks, I would definitely throw a few bundles of shingles in the box over the rear tires for weight. That's what I do in the Canyon, along with a snow shovel. If I ever do get stuck, (hasn't happened yet) I can shovel out what I can and most likely throw some shingles under the tires to get me moving again. If I don't end up with a Slate, I'd most likely look at a 2WD regular-cab Silverado with the 6-ft bed. Too bad 3-pedals are no longer an option.